When given a graph, the vertical line test can be used to
determine functionality. Describe the vertical line test and
explain the reasons why a graph would, or would not,
represent a function.

the answer is a

step-by-step explanation:

because your just changing the position of where the shape is

you cant answer this dummy

step-by-step explanation:

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step-by-step explanatio89

168

step-by-step explanation:

first off, we know that he drove 3.5 hours at a rate of 48 mph.

knowing that, we want to see how many miles he drove all-together.

in this case, we can just multiply 48 by 3.5.

48 * 3.5 = 168